import wxValidate from 'wechat-validate'

Page({
  data: {
    dateLayerVisible: false,
    houseLayerVisible: false,
    houseList: [],
    houseId: '',
    houseName: '',
    currentDate: Date.now(),
    maxDate: Date.now() + 1000 * 3600 * 24 * 3,
    visitDate: '',
    name: '',
    gender: '',
    mobile: ''
  },
  behaviors: [wxValidate],
  rules: {
    name: [
      { required: true, message: '访客姓名不能为空!' },
      { pattern: /[\u4e00-\u9fa5]{2,5}/, message: '访客姓名只能为中文!' }
    ],
    mobile: [
      { required: true, message: '访客手机号不能为空!' },
      { pattern: /^1[3-8]\d{9}$/, message: '请填写正确的手机号码!' }
    ],
    houseId: [{ required: true, message: '请选择到访的房屋!' }],
    visitDate: [{ required: true, message: '请选择到访的日期!' }]
  },
  onLoad () {
    this.getHouseList()
  },
  async goPassport () {
    if (!this.validate()) return
    const { name, gender, mobile, houseId, visitDate } = this.data
    const {
      code,
      data: { id }
    } = await wx.http.post('/visitor', {
      name,
      gender,
      mobile,
      houseId,
      visitDate
    })
    if (code !== 10000) return
    wx.reLaunch({
      url: '/visitor_pkg/pages/passport/index?id=' + id
    })
  },
  async getHouseList () {
    const { data } = await wx.http.get('/house')
    this.setData({ houseList: data })
  },
  selectHouseInfo (ev) {
    this.setData({
      houseId: ev.detail.id,
      houseName: ev.detail.name
    })
  },
  selectDate (ev) {
    const data = wx.utils.dateFormat(ev.detail)
    this.setData({ visitDate: data, dateLayerVisible: false })
    console.log(data)
  },
  openHouseLayer () {
    this.setData({ houseLayerVisible: true })
  },
  closeHouseLayer () {
    this.setData({ houseLayerVisible: false })
  },
  openDateLayer () {
    this.setData({ dateLayerVisible: true })
  },
  closeDateLayer () {
    this.setData({ dateLayerVisible: false })
  }
})
